.Case {
  margin-top: 70px;
}
.subDiv {
  background: linear-gradient(135deg, #4972fb 0%, #5064f9 100%);
  height: 210px;
}
.sub-banner {
  padding: 10px 0 25px;
  width: 1000px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sub-banner .title-box .title {
  font-size: 28px;
  color: #fff;
  font-weight: bold;
}
.sub-banner .title-box .sub-title {
  font-size: 18px;
  color: #fff;
  margin-top: 24px;
}
.sub-banner .banner-img {
  width: 285px;
  height: 170px;
  display: block;
}
/* 案例列表 */
.case-list {
  display: flex;
  flex-wrap: wrap;
  width: 1200px;
  margin: 10px auto;
  padding-top: 40px;
}
.case-list * {
  box-sizing: border-box;
}
.case-list .case-item {
  width: 260px;
  margin-right: 53px;
  margin-bottom: 50px;
  cursor: pointer;
}
.case-list .case-item .phone-box {
  width: 260px;
  height: 540px;
  background: rgba(255, 255, 255, 0);
  box-shadow: 0px 2px 30px -4px rgba(0, 0, 0, 0.1);
  border-radius: 24px;
  border: 10px solid #fafeff;
  position: relative;
}
.case-list .case-item .phone-box .case-img {
  width: 100%;
  height: 100%;
  border-radius: 15px;
}
.case-list .case-item .phone-box .img-wrap {
  display: none;
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  background-color: rgba(0, 0, 0, 0.8);
  border-radius: 15px;
}
.case-list .case-item .phone-box .img-wrap .qrcode-box {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 130px;
  height: 154px;
  background-color: #fff;
  box-shadow: 0px 2px 4px 0px rgba(0, 0, 0, 0.1);
  border-radius: 4px;
  padding: 5px;
}
/* 添加按钮 */
.case-list .case-item .phone-box .img-wrap .btnbox{
  position: relative;
  top: 70%;
  width: 100%;
  display: flex;
  justify-content:space-around;
  align-items: center;
  /* background-color: #5064f9; */
}
.case-list .case-item .phone-box .img-wrap .btnbox .btn{
  background-color: #0076ff;
  color: #fff;
  width: 40%;
  text-align: center;
  line-height: 36px;
  height: 36px;
  border-radius: 10px;
}
.case-list .case-item .phone-box .img-wrap .qrcode-box .qrcode {
  width: 100%;
}
.case-list .case-item .phone-box .img-wrap .qrcode-box .qrcode-tips {
  font-size: 14px;
  color: #616264;
  text-align: center;
}
.case-list .case-item .case-title {
  position: relative;
  left: 0;
  top: 0;
  font-size: 14px;
  height: 25px;
  line-height: 25px;
  color: #313132;
  margin-top: 20px;
  text-align: left;
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0 5px;
  border: 1px solid transparent;
  cursor: pointer;
}
.case-list.list4n .case-item:nth-child(4n) {
  margin-right: 0;
}
.case-list .case-item:hover .img-wrap {
  display: block !important;
  cursor: pointer;
}
.case-list .case-item:hover .case-title {
  font-size: 14px;
  text-align: left;
  color: #5182f0;
  width: max-content;
  max-width: 1000px;
  z-index: 1;
  background: #e5ebfa;
  border: 1px solid #5182f0;
}

.container {
  width: 1200px;
  margin: 10px auto;
}
.listend {
  height: 30px;
  line-height: 30px;
  color: #aaa;
  text-align: center;
  font-size: 12px;
}
